Entwicklungen und Implementationen

Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /var/www/html/wp-content/themes/Divi-child/snippets/shortcode-productapi.php:30 Stack trace: #0 /var/www/html/wp-includes/shortcodes.php(434): displayproduct() #1 [internal function]: do_shortcode_tag() #2 /var/www/html/wp-includes/shortcodes.php(273): preg_replace_callback() #3 /var/www/html/wp-includes/class-wp-hook.php(324): do_shortcode() #4 /var/www/html/wp-includes/plugin.php(205): WP_Hook->apply_filters() #5 /var/www/html/wp-includes/post-template.php(256): apply_filters() #6 /var/www/html/wp-content/themes/Divi/page.php(46): the_content() #7 /var/www/html/wp-includes/template-loader.php(106): include('/var/www/html/w...') #8 /var/www/html/wp-blog-header.php(19): require_once('/var/www/html/w...') #9 /var/www/html/index.php(17): require('/var/www/html/w...') #10 {main} thrown in /var/www/html/wp-content/themes/Divi-child/snippets/shortcode-productapi.php on line 30